A noise or words (Depends at how you look at it) used when you are so filled with an emotion, good or bad, that words fail to describe it.
Guy 1: Hey dude, you look a bit rough what's up?

Guy 2: Well it's just all this stuff... And then there's more stuff and... Rargle flargle...

Guy 1: That bad, huh?

Or

Guy 1: You look happy, why for?

Guy 2: Ah, I just, y'know... Ah... Rargle flargle

Guy 1: Good enough for me
by Nearly-dead-bob April 15, 2011
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A cross between a horse, dinosaur and retarded eagle.
Run for your life, A Nargle Flargle is coming!
by Personofcoolness April 27, 2011
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1. A sound someone makes when their ideas are rejected.
2. The sound of being indecisive or irritated at self and/or others.
Gargle flargle! Why won't you just let me do what I want?!
by justaperson May 5, 2014
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1. Something good to say when it's awkward. It usually only works if you're weird on a regular basis...

2. It can also be a way if letting out frustration.
1. Awkward-moment-maker: ...So, the weather these days...?
Weird person: Argle flargle?!?!
~*each start to hop up and down from the burst of energy*~

2. ARGLE FARGLE! I can't figure out this friggin shoelace! D:
by Kingfishahh(; December 28, 2011
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